50P-1708 Spec Sheet and Drawing

JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50P-1708
SOLID STATE PROGRAMMABLE ATTENUATOR
Frequency Range
200-6000 MHz
Impedance
50 Ohms nominal
Attenuation Range
0-63 dB in 1 dB steps
Attenuation Steps
1, 2, 4, 8, 16, and 32 dB
VSWR
2.3:1
2.0:1
1.8:1
1.6:1
1.6:1
1.3:1
1.4:1
1.6:1
1.2:1
maximum
typical
typical
typical
typical
typical
typical
typical
typical
(Thru path)
(1 dB)
(2 dB)
(4 dB)
(8 dB)
(16 dB)
(32 dB)
(63 dB)
Attenuation Accuracy
(guaranteed monotonic)
1-14 dB
15-63 dB
Insertion Loss
7.5 dB maximum
4.4 dB typical @ 200 MHz
6.3 dB typical @ 6000 MHz
RF Input Power
+20 dBm operating
+25 dBm (no damage)
Switching Speed
300 nanoseconds maximum
DC Supply
-5 Vdc @ 10 mA nominal
Control Logic (6 Lines)
TTL Low for Thru Path
TTL High for Attenuation
DC Connector
3M #3793-5303
RF Connector
SMA female
Operating Temperature Range
0ºC to +70ºC
Physical Size
See outline drawing 092-5043
ECR/ECN #
Page 1 of 1
DATE
02/10/2006
REV
APPR / DATE
TRS 02/10/2006
13639
12/01/2006
A
TRS 12/01/2006
14075
04/18/2007
B
TRS 04/18/2007
ECR/ECN #
JFW FORM E-7-F REV F
± 0.8 dB
± 1.0 dB or 4%
DATE
REV
APPR / DATE